Results 81 to 90 of about 123,808 (307)

Chlorination‐Driven BODIPY Fluorescent Probes for the Selective Monitoring of Myeloperoxidase Activity in Cells and Inflamed Mouse Models

Angewandte Chemie, EarlyView.
A meso‐carboxamide‐substituted BODIPY fluorescent probe reports myeloperoxidase (MPO) activity via electrophilic chlorination by MPO‐derived HOCl, generating a highly emissive chlorinated product with a ca. 40 nm bathochromic shift. Applications in quantitative MPO assays, cellular imaging of MPO‐derived HOCl, redox‐dependent discrimination of cancer ...
Siyoung Cho, Yongyang Luo, Jeehyeon Bae, Youngmi Kim   +3 more
wiley   +2 more sources

Goishi tea consumption inhibits airway hyperresponsiveness in BALB/c mice

BMC Immunology, 2011
Background Airway hyperresponsiveness (AHR) is one of the important traits that characterize bronchial asthma. Goishi tea is a post-heating fermented tea that has been reported to have higher free radical scavenging activity.
Nakamura Hiroyuki, Miyamura Mitsuhiko, Ngatu Nlandu R, Hirota Ryoji, Suganuma Narufumi   +4 more
doaj   +1 more source

Efficacy and Predictors of Response to Biologic Therapy and Endoscopic Sinus Surgery in Patients With Nasal Polyps: A Systematic Review

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Biologics and endoscopic sinus surgery (ESS) treat refractory chronic rhinosinusitis with nasal polyposis (CRSwNP), but direct comparisons are lacking. We synthesized efficacy and subgroup data across randomized controlled trials (RCTs) of biologics and ESS.
Arun Chakravorty, Matthew E. Lin, Rory Lubner, Jess C. Mace, Jeffrey Suh, Jivianne Lee, Marilene Wang, Sarah Wise, Naweed Chowdhury, Zachary M. Soler, Justin Turner, Timothy L. Smith, Myung Sim, Daniel M. Beswick   +13 more
wiley   +1 more source

Poly(I:C)‐Activated Nasal Fibroblasts Promote Eosinophil Recruitment in CRSwNP

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis with nasal polyps (CRSwNP) is characterized by persistent mucosal inflammation and eosinophilic infiltration. Although epithelial and immune cells have been widely studied, the role of nasal fibroblasts in innate immune activation and eosinophil recruitment remains unclear.
Chaewon Shin, An‐Gi Kim, Byeong Min Yu, Woo‐Keun Kwon, Min‐Ho Hwang, Joo‐Hoo Park   +5 more
wiley   +1 more source

Assessing the Mucosal Inflammatory Endotype of Obesity in Chronic Rhinosinusitis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) is a heterogeneous inflammatory syndrome of the paranasal sinuses that is defined phenotypically as either with nasal polyps (CRSwNP) or without nasal polyps (CRSsNP). More recently, inflammatory markers have been used to cluster patients into putative endotypes that are presumed to have a common ...
Jeffanie W. Gayoso, Li‐Ching Huang, Quanhu Sheng, Daniel Lofgren, Ping Li, Katherine Cahill, Mason Krysinski, Rakesh K. Chandra, Justin H. Turner, Naweed Chowdhury   +9 more
wiley   +1 more source

Comparison of Mometasone Furoate Monohydrate (Nasonex) and Fluticasone Propionate (Flixonase) Nasal Sprays in the Treatment of Dust Mite-sensitive Children with Perennial Allergic Rhinitis

Pediatrics and Neonatology, 2013
Various studies have investigated the efficacies of mometasone furoate monohydrate (MFM) and fluticasone propionate (FP) nasal sprays for adults. However, research on their effectiveness for children is limited.
Ka-Kit Mak, Min-Sho Ku, Ko-Hsiu Lu, Hai-Lun Sun, Ko-Huang Lue   +4 more
doaj   +1 more source

Clinical Utility of Machine Learning Methods Using Regression Models for Diagnosing Eosinophilic Chronic Rhinosinusitis

OTO Open
Objective Machine learning methods using regression models can predict actual values of histological eosinophil count from blood eosinophil levels. Therefore, these methods might be useful for diagnosing eosinophilic chronic rhinosinusitis, but their ...
Hiroatsu Hatsukawa, Masaaki Ishikawa
doaj   +1 more source

Blood Eosinophil and Risk of Exacerbation in Chronic Obstructive Pulmonary Disease Patients: A Retrospective Cohort Analysis

International Journal of COPD, 2020
Ming Chiu Chan, 1 Yiu Cheong Yeung, 1 Ellen Lok Man Yu, 2 Wai Cho Yu 1 1Department of Medicine and Geriatrics, Princess Margaret Hospital, Hong Kong, China; 2Clinical Research Centre, Princess Margaret Hospital, Hong Kong, ChinaCorrespondence: Ming ...
Chan MC, Yeung YC, Yu ELM, Yu WC
doaj  

Level of Eosinophil Cationic Protein in Sputum of Chemical Warfare Victims [PDF]

Objective(s) Considering fair response to inhaled corticosteroids and reports of severe air way hyper responsiveness in chemical warfare victims (CWV), a role for eosinophilic inflammation (i.e. asthma) was postulated.
خاكزاد, محمد رضا, مير صدرائی, مجيد, خواجه دلوئی, محمد, توحیدی, محمد, قبادی مراللو, حسن, محمدزاده لاری, شهرزاد, عطاران, داود, جعفريان, امير حسين   +7 more
core  

The Mixed Neutrophilic–Eosinophilic Endotype of CRSwNP Blunts Postsurgical Improvement as Determined by the Completeness of Surgery Index

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The Completeness of Surgery Index (CoSI) is a novel metric for assessing surgical quality in chronic rhinosinusitis with nasal polyps (CRSwNP). Structured histopathology (SHP) is helpful for characterizing drivers of inflammation. Integrating these two tools to identify patients at higher risk for surgically recalcitrant disease has
Vidit M. Talati, Kerol Faltas, Michael R. Xiang, Randy Bach, Spencer L. Yueh, Margaret B. Mitchell, Alan D. Workman, Michael A. Kohanski, Nithin D. Adappa, Jennifer E. Douglas, Noam A. Cohen, John V. Bosso, James N. Palmer   +12 more
wiley   +1 more source